Portable cold water pressure washer



FIG. 1 is a perspective view of a portable cold water pressure washer showing our new design;

FIG. 2 is a reduced rear elevational view thereof;

FIG. 3 is a reduced front elevational view thereof;

FIG. 4 is a reduced left elevational view thereof;

FIG. 5 is a reduced right side elevational view thereof; and,

FIG. 6 is a reduced top plan view thereof. 

The ornamental design for a portable cold water pressure washer, as shown. 